List of top Biology Questions asked in DUET

Hotspots of biodiversity means

The beginning of understanding genetic transformation in bacteria was made by

Which of the following is true?

Somaclonal variation appears in plants

In a monoecious plant

The least porous soil among the following is a

External fertilization occurs in majority of

Which of following mineral-nutrients plays an important role in biological nitrogen fixation?

Somaclones are obtained by

Recombination is involved in the process of

Niche is defined as the

Lime is added to the soil which is too

Largest single mass of lymphatic tissue in the body is

In higher plants, the shape of the chloroplast is

Endoplasmic reticulum is in continuation with :

Diploid cells have

Deserts, grasslands, forests and tundra are the examples of

Electroporation Procedure involves

In which plant, the fruit is a drupe, seed coat is thin, embryo is inconspicuous and endosperm is edible?

The stored food in animals is called

Sigmoid notch is formed by

Which of the following is not a function of liver?

Which one is used in the production of insulin by genetic engineering?

Which one of the following is not a biofertilizer?

Which one of the following is not a plastid?